Testitool 1.0 beta 6Quality Assurance and Testing
Testitool is an application written in PHP that allows it's users to compose and manage QA test plans.
Here are some key featuresGPL (GNU General Public License)

calltree 2.3Quality Assurance and Testing
The calltree command parses a collection of input files (assuming C syntax) and builds a graph that represents the static call sGPL (GNU General Public License)

Stabilizer 0.2.4Quality Assurance and Testing
The Stabilizer bug tracking system aims to quickly stabilize buggy GUI applications so that people can get real work done with themGPL (GNU General Public License)

IDX-Tsunami 1.1.0Quality Assurance and Testing
IDX-tsunami is a distributed load testing toolGPL (GNU General Public License)

SLAMD 1.8.2Quality Assurance and Testing
The SLAMD Distributed Load Generation Engine (SLAMD) is a Java-based application designed for stress testing and performance analysisSUN Community Source License

NetChat 2.6Quality Assurance and Testing
NetChat is a combination of NetCat and ppp's "chat", put on steroids for high performanceGPL (GNU General Public License)

gBootRoot 1.5.0Quality Assurance and Testing
gBootRoot makes the construction and development of distributions fun and simple with its Root Methods (Yard) and user-mode-linux tesGPL (GNU General Public License)

GCViewer 1.26Quality Assurance and Testing
GCViewer is a Swing-based application that visualizes the verbose garbage collection output generated by the IBM and Sun Java VMs (-vGPL (GNU General Public License)

Tcpreplay 3.0 Beta11Quality Assurance and Testing
Tcpreplay is a suite of BSD licensed tools written by Aaron Turner for *NIX operating systems which gives you the ability to use prevGPL (GNU General Public License)

YourKit Java Profiler 6.0Quality Assurance and Testing
YourKit Java Profiler is a CPU and memory profiler that makes it easy to solve wide range of CPU- and memory-related performance probFree for non-commercial use

Coverlipse 0.9.5.2Quality Assurance and Testing
Coverlipse is an Eclipse plugin that visualizes the code coverage of JUnit TestsCommon Public License

Project Pisces 1.2.2Quality Assurance and Testing
Pisces is an innovative open source JUnit extension which adds functionality to JUnit but does not require any changes to the way youGPL (GNU General Public License)

TrackStudio Enterprise 3.5.10Quality Assurance and Testing
TrackStudio is a hierarchical issue tracking and bug tracking system, created specifically for software development companiesOther/Proprietary License with Source